3512112660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{31319}}^1$

素因数の和:31430

約数の個数: 144

約数和(自身を含む): 12312518400

約数和(自身を除く): 8800405740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 420, 445, 534, 623, 630, 801, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2492, 2670, 3115, 3204, 3738, 4005, 5340, 5607, 6230, 7476, 8010, 9345, 11214, 12460, 16020, 18690, 22428, 28035, 31319, 37380, 56070, 62638, 93957, 112140, 125276, 156595, 187914, 219233, 281871, 313190, 375828, 438466, 469785, 563742, 626380, 657699, 876932, 939570, 1096165, 1127484, 1315398, 1409355, 1879140, 1973097, 2192330, 2630796, 2787391, 2818710, 3288495, 3946194, 4384660, 5574782, 5637420, 6576990, 7892388, 8362173, 9865485, 11149564, 13153980, 13936955, 16724346, 19511737, 19730970, 25086519, 27873910, 33448692, 39023474, 39461940, 41810865, 50173038, 55747820, 58535211, 78046948, 83621730, 97558685, 100346076, 117070422, 125432595, 167243460, 175605633, 195117370, 234140844, 250865190, 292676055, 351211266, 390234740, 501730380, 585352110, 702422532, 878028165, 1170704220, 1756056330, 3512112660]

約数ペア:

[(1, 3512112660), (2, 1756056330), (3, 1170704220), (4, 878028165), (5, 702422532), (6, 585352110), (7, 501730380), (9, 390234740), (10, 351211266), (12, 292676055), (14, 250865190), (15, 234140844), (18, 195117370), (20, 175605633), (21, 167243460), (28, 125432595), (30, 117070422), (35, 100346076), (36, 97558685), (42, 83621730), (45, 78046948), (60, 58535211), (63, 55747820), (70, 50173038), (84, 41810865), (89, 39461940), (90, 39023474), (105, 33448692), (126, 27873910), (140, 25086519), (178, 19730970), (180, 19511737), (210, 16724346), (252, 13936955), (267, 13153980), (315, 11149564), (356, 9865485), (420, 8362173), (445, 7892388), (534, 6576990), (623, 5637420), (630, 5574782), (801, 4384660), (890, 3946194), (1068, 3288495), (1246, 2818710), (1260, 2787391), (1335, 2630796), (1602, 2192330), (1780, 1973097), (1869, 1879140), (2492, 1409355), (2670, 1315398), (3115, 1127484), (3204, 1096165), (3738, 939570), (4005, 876932), (5340, 657699), (5607, 626380), (6230, 563742), (7476, 469785), (8010, 438466), (9345, 375828), (11214, 313190), (12460, 281871), (16020, 219233), (18690, 187914), (22428, 156595), (28035, 125276), (31319, 112140), (37380, 93957), (56070, 62638)]